The term 'Fell Apart' can be described by three crossword solutions: COLLAPSED (9 letters), BROKE (5 letters) and Went Awry (8 letters). COLLAPSED means to fall or shrink together suddenly and completely, as if in a collapse. BROKE means to be reduced to fragments or pieces, usually by a physical force. Finally, Went Awry means to deviate from the expected or intended course. All three words describe the same concept of something falling apart, either physically or metaphorically.